sizeHint method
If possible give a hint of expected size of the encoding.
This method is used inside default implementation of encode
to avoid re-allocations.
Implementation
@override
int sizeHint(PalletStorageMetadata value) {
var size = 0;
size += StrCodec.codec.sizeHint(value.prefix);
size += SequenceCodec(StorageEntryMetadata.codec).sizeHint(value.entries);
return size;
}